I propose to "localize/specify" slingers as Malian Slingers. Historical reference: https://www.hi.uni-stuttgart.de/wgt/ww-one/Start/Bleed_White/Technology_and_Science/ww1_ger_08_03_02.html

The game just failed to create a map. I don't know why it says "stronghold", a previous game (I didn't play) was named that. Shouldn't Coast Range be able to handle three teams? logs290426.zip

Yes, it's kind of my position, Leagues would be just added to the 4 existing factions (and the "template" one). What I had in my mind is to have some weird extra with every new League choice (which would become more and more expensive), for example, by choosing the Corinthians, one could build the Dioklos somewhere to move ships overland (although it was built maybe a century before the start of the game, but would actually mean one can use their Dioklos):

Just pm'd you regarding this.  We can definitely discuss more later.  For now I am hoping to get more ideas/input from the community on our current civs.  We are still in need of a second team bonus for the Germans!   You can always find the most up to date version on github (link at the first page of this post)  and I hope to have the lastest version out on mod.io later today/next day or 2 depending on what stuff needs to be cleaned up! Thanks everyone for their help and support

How different were the German tribes, could we make them into different civs, maybe you select Germans, but then you select a sub-civ?